baber/WOPTO huggingface dataset:
Patent JP-H1118143-A (JP)
Title: Method and system for establishing synchronization between base stations
Inventor: SONEDAKA NORIYOSHI
IPC: H04W92/20
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To establish the synchronization of an overall system by allowing each base station to take synchronization independently, without giving interferences and disturbances to surrounding base stations. SOLUTION: When a base station (CS-m) is started in a state where a prescribed base station (CS-n) sends a notice signal (2-1) in a prescribed timing, first the station (CS-m) receives a notice signal (2-2) from surrounding base stations. Upon the receipt of the notice signal (2-1) from the base station (CS-n), the base station (CS-m) calculates a difference (m-n) between a received specific number (n) of the base station (CS-n) and a specific number (m) of its own station, recognizes a transmission timing deviated by a time equivalent to (m-n) from the transmission timing of the base station (CS-n) as a timing of information notice of its own station and transmits a notice signal (2-3).  When a base station (CS-m') is started thereafter, the base station (CS-m') receives the notice signal (2-1) from the base station (CS-n) or a notice signal (2-3) from the base station (CS-m), to execute a similar operation, thereby deciding the transmission timing of its own station. Thus, the synchronization of the entire system is established.
Patent JP-S6160235-A (JP)
Title: Form rolling method and its device
Inventor: SAITO MITSUO
IPC: B21H5/00
Filed: 1984-08-31
Abstract: PURPOSE:To eliminate scratches causing on the outer peripheral face of a member to be worked by stopping the push of the member to be worked simultaneously with the stopping time of the reciprocating relative movement of a rolling tool in case of making a form rolling on the outer peripheral face of the member to be worked with its rotary movement. CONSTITUTION:The member 56 to be worked is supported rotatably by a rotary center 78 and center 92 by actuating a hydraulic cylinder 82 and small-sized hydraulic cylinder 96. The member 56 to be worked is then pushed between flat-shaped dies 52, 54 with driving a pushing slide 80 in the direction of a front diver 20 by the hydraulic cylinder 82. At the same time a form rolling is performed on the outer peripheral face of the member 56 to be worked by actuating the hydraulic cylinders 44, 46 and with moving counter slides 30, 32 from the fixed position by a reciprocating relative movement. When the relative movement is temporarily stopped immediately before the starting of the return motion after completion of the going motion of the counter slides 30, 32 in said operation, the push of the member 56 to be worked is stopped simultaneously as well by a controlling device. The generation of scratches on the outer peripheral face of the member 56 to be worked due to unreasonable sliding is thus prevented.
Patent JP-S57106144-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUKUYAMA TOSHIHIKO
IPC: H01L21/763
Filed: 1980-12-24
Abstract: PURPOSE:To improve the integration of a semiconductor device and to reduce the quantity of the bird beaks in a semiconductor device at the time of selectively oxidizing semiconductor by mixing hydrogen of more than the predetermined quantity with a polycrystalline semiconductor layer and oxidizing the surface. CONSTITUTION:A groove is formed in an isolation region of the surface of a semiconductor. Polycrystalline silicon 9 is grown and buried by plasma CVD in the groove. Hydrogen is mixed by approx. 30mol-% at the growing time. The oxidizing velocity of the polycrystalline silicon at this time is twice. If it is less than 30mol-%, the oxidizing velocity is decelerated. If it exceeds 50mol-%, the polycrystalline silicon becomes brittle. Since the hydrogen of suitable amount is mixed with the silicon 9 in this manner, hydrogen annealing is simultaneously performed during the oxidation, the surface of the silicon can be stabilized, and the defects in the crystal can be reduced.
Patent JP-2000022360-A (JP)
Title: Simple replacing and mounting structure for backboard
Inventor: WATARAI YOSHIHITO
IPC: H05K7/14
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To simply replace a backboard in a short time, by removing an electronic unit, removing a fixed upper shelf of a box having a shelf for placing the unit and a side plate, raising the shelf, tilting the backboard to this side, and drawing the backboard. SOLUTION: The backboard 5 is replaced by removing all electronic units, and then removing all screws 8 for clamping an upper shelf 3a of a box. The shelf 3a is raised by clamping screws 9 penetrated through the shelf 3a toward threaded holes of a panel 10. Then, a frontage is widened by removing an interference with a guide rail 4. Thus, the backboard 5 can be replaced with a new backboard by removing screws for clamping the backboard 5 at a backboard frame 6, inclining the backboard 5 to this side and drawing the backboard 5. Accordingly, an easy replacement of the backboard is provided and its replacing time can be shortened.
Patent JP-S5886698-A (JP)
Inventor: HIRANO KAZUO
IPC: H04L5/22
Filed: 1981-11-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000014984-A (JP)
Title: Washing machine
Inventor: SOMA TSUNEHIRO
IPC: D06F39/08
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a feeding method enabling the sharing of a pump without depending on the constitution of a power circuit in a washing machine having the pump intended to feed water into a washing-cum-dewatering tub, as a means that is independent of the feeding of city water. SOLUTION: In a dc power circuit of the voltage double rectifier type, smoothing capacitors 33a, 33b are connected, respectively, to the high voltage side and the low voltage side in such a way as to be paired vertically, and the power supply of a pump motor 26c utilizes outputs at both ends of the smoothing capacitor 33b on the lower side, i.e., the low voltage side.
Patent JP-S6429755-A (JP)
Title: Production of gradient gel membrane for electrophoresis
Inventor: TERAI FUMITAKA
IPC: G01N27/26
Filed: 1987-07-24
Abstract: PURPOSE:To produce a gel membrane having high productivity, high reproducibility and high stability by supplying a coating liquid evenly to plural pieces of supply ports of a coating head, expanding the liquid continuously in a transverse direction, reducing the liquid continuously in the thickness direction and supplying such liquid from the supply ports. CONSTITUTION:The coating head 10 distributes a medium liquid 14 for electrophoretic sepn. through a supply pipe 24 to supply pipes 24a-24e by a distributor 8. The distributed liquids 14 are passed through pressure regulating means (valves, etc.) 9a-9e for regulating the supplied liquids to a specified pressure and are expanded transversely as expanded slots 26a-26e from the supply ports 25a-25e. These liquids are joined together as a parallel slot 27 and is coated on a web 15 from a slot aperture 28. The slot aperture 28 is installed between the position beta=0 deg.-90 deg. on a roller 29. The spreading angle thetaof the inverted triangular shape of the expanded slots 26a-26e from the supply ports 25a-25e is specified to <=40 deg., by which the generation of the vortexes is prevented. Boundaries are annihilated by liquid flow contact as a parallel slot 27 section is provided, by which the thickness of the coating liquid uniform in the transverse direction and the coating quality are assured.
Patent JP-H1024035-A (JP)
Title: Method for displaying oriented movement information image and ultrasonnograph
Inventor: RI TAIHOU
IPC: A61B8/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To correct coloring errors in the direction of movement which result from predetermined threshold aliasing so as to provide a correctly-colored, oriented movement information image by displaying images with colors that differ depending on the magnitude of power or speed at an observing point corresponding to a certain picture element and on the direction of movement. SOLUTION: In an ultrasonic diagnostic device 1 which includes an ultrasonic probe 1 and a transceiver part 2 which transmit ultrasonic pulses and collect ultrasonic echoes reflected from a subject, at least either of the power or speed of a Doppler component and the direction of movement are calculated from the ultrasonic echoes. The display color of a picture element corresponding to an observing point is determined on the basis of the calculation, and an oriented movement information image is displayed.  In this case, if the magnitude of at least either of the power or speed at the observing point is not more than a predetermined threshold, a first color is adopted; if it is greater than the threshold and the direction of movement at the observing point is toward time ultrasonic probe, a second color is adopted; and if the direction of movement is away from the ultrasonic probe, a third color is adopted to control the image display.
Patent JP-H1130448-A (JP)
Title: Air conditioner
Inventor: WATABE TAKASHI
IPC: F24F11/02
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner, realizing capacity control in a multitude of stages while contriving the reduction of energy consumption as well as the number of constituting components. SOLUTION: When the capacity of 5 HP is to be generated by an outdoor unit 1, an outdoor side ECU 51 operates only a second compressor 4 having the capacity of 6 HP and, at the same time, all of first-third high-pressure side cut-off valves 45-47 and a low-pressure side cut-off valve 48 are opened. Then, a refrigerant pipeline 23 is communicated with another refrigerant pipeline 32 through a communicating pipeline 41 whereby a high-pressure refrigerant gas, flowing through the refrigerant pipeline 23, flows out into the side of the refrigerant pipeline 32 and a part of compressing work, effected by the second compressor 4, is abolished. A capillary tube 49, interposed in the communicating pipeline 41, is designed so as to conduct the flow of high-pressure gas refrigerant per 1 HP upon the operation of the second compressor 4 whereby the outdoor unit 1 generates the capacity of 5 HP.
Patent JP-S6427828-A (JP)
Title: Compression device for tube protection cover
Inventor: TAKANE SHINJI
IPC: B25J11/00
Filed: 1987-07-23
Abstract: PURPOSE:To longitudinally uniformly compress a protection cover nipped between chucks, by a method wherein a compression coil spring is situated between a plurality of linearly slidable chucks to support the coil spring at an equal distance, and the one end is secured and the other end is compressed. CONSTITUTION:A flexible tube 16 to which a protection cover 17 is mounted is inserted in a pin 15 for support, and the protection cover 17 is simultaneously nipped by means of a plurality of chucks 6, 7, and 8. An air cylinder 11 is then driven, and with a rod 10 retracted, the uppermost chuck 6 is lowered by a distance of pull-in effected by the air cylinder 11. In linkage with the motion, the chucks 7 and 8 are moved to a position, where a distance between the uppermost chuck 6 in a lowering state and a base 14 is always uniformly interior-divided, through the action of a compression coil spring, and the protection cover 17 can be contracted over the entire longitudinal direction.
Patent JP-H0351549-A (JP)
Title: Damping force varying type hydraulic buffer
Inventor: YAMAOKA FUMIYUKI
IPC: F16F9/44
Filed: 1989-07-17
Abstract: PURPOSE:To improve drive feeling by installing a damping force characteristic selecting means which possesses the soft mode for opening the both variable orifices, extension side hard mode for opening the first variable orifice and throttling the second variable orifice and the contraction side hard mode in the reverse operation. CONSTITUTION:In an extension side cycle, a lower part chamber (b) contracts, and an upper part chamber (b) expands, and fluid flows into the upper part chamber (a) through an outside chamber (c) and a reservoir chamber (d). In this case, a damping force is generated by the second damping valve (h) and the second variable orifice (r), and if the second variable orifice (r) is throttled, a high damping force range if generated, and if the orifice (r) is opened, a low damping force range is generated. In a compression side cycle, the lower part chamber (b) expands, and the upper part chamber (a) contracts, and fluid flows into the lower part chamber (b) through the outside chamber (c). In this case, a damping force is generated by the first damping valve (g) and the first variable orifice (s), and when the first variable orifice (s) is throttled, the high damping force range is generated, and when the orifice (s) is opened, the low damping force range is generated. Therefore, the variable width of the damping force range can be spread, and drive feeling can be improved.
Patent JP-H1012160-A (JP)
Title: Deflection yoke and cathode ray tube device
Inventor: OOSAWA YUKITAKA
IPC: H01J29/76
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To easily correct convergence error due to displacement of a relative position between a deflection magnetic field and an electron gun by applying it to correction of convergence characteristics due to a coil piece and effectively avoiding influence upon other convergence characteristics. SOLUTION: A coil piece 10 is formed by disposing a pair of coil piece parts 11L and 11R made of magnetic field generation mechanisms respectively for an deflection coil so as to oppose a CRT neck therebetween. The coil piece parts 11L and 12R are formed by disposing air core coils 12A and 12B at a center leg of E cores 4L and 4R. Thus, a correction magnetic field is generated so as to cross a CRT neck via the legs of the E cores 4L and 4R. Coils 12A and 12B constitute main coils 12AM and 12BM with the same number of windings and subsidiary coils 12AS and 12BS with a center tape of the winding. In the deflection coils, the main coil 12AM and the auxiliary coil 12BS are opposed to each other, the main coil 12BM and the auxiliary coil 12BS are opposed to each other, and a bridge circuit is formed and is serially connected to two vertical deflection coils.
Patent JP-S6233161-A (JP)
Inventor: KAANEIRU ATOUOORU
IPC: A61P9/12
Filed: 1986-08-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5991242-A (JP)
Inventor: UIRIAMU AANESUTO RIIBU
IPC: E01D101/40
Filed: 1983-09-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5886344-A (JP)
Title: Heat pump type hot water supplying device
Inventor: KOUSOKABE HIROKATSU
IPC: F24D17/02
Filed: 1981-11-19
Abstract: PURPOSE:To contrive to simplify the structure and to improve the performance by a structure wherein either a feed pipe or a drain pipe arranged at the lower part of a hot water storage tank is connected through a pump to the inlet of a hot water supply heat exchanger while the other end of said pipe is connected to the outlet of said heat exchanger. CONSTITUTION:Either the feed pipe 14b or the drain pipe 14c arranged at the lower part of the hot water storage tank 1 is connected through the pump 10 in the midway to the inlet of the hot water supply heat exchanger 5 by means of a heat exchange influx pipe 15a. On the other hand, the other of said feed pipe 14b or drain pipe 14c is connected to the outlet of the hot water supply heat exchanger 5 by means of a heat exchanger return pipe 15b. Owing to the structure as mentioned above, the separation of hot and cold waters becomes possible even if a hot water temperature controlling valve (not shown) is eliminated while an excellent high temperature hot water supply becomes possible without decreasing the supply quantity even under the condition that the hot water having a temperature of around 70 deg.C is desired. Furthermore, the piping work can be facilitated.
Patent JP-S6340597-A (JP)
Inventor: HAMAGUCHI MASAHISA
IPC: D06F57/00
Filed: 1986-08-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0235468-A (JP)
Title: Image forming device
Inventor: ADACHI HIDEKI
IPC: G03G15/043
Filed: 1988-07-26
Abstract: PURPOSE:To decrease toner consumption by cutting down the range where light is turned off to the minimum in blank exposing means by turning off the light in a fractional part of the blank exposing means when electric potential of a photosensitive drum surface is measured. CONSTITUTION:An exposing unit 170, which has a fractionalized exposing part, consisting of a multiple number of LEDs which are placed along the surface of the photosensitive drum 131 in the axis direction, is provided. Then, when an optical system has been traveled forward for a specified distance from the image tip, the unit is started to travel backward, and automatic copying density adjustment AE is carried out. After traveling backward, only a part of the blank exposing unit 170's LEDs' light is turned off. Next, after delaying for the position deviation from the position of an image exposure 999 to an electric potential sensor 171, an AE measurement (sampling surface electric potential responding to an original density at a fixed cycle by the electric potential sensor) is started. Then after the delay from the image tip timing generating after traveling backward, the AE measurement is finished and all lights of the exposing unit 170 LED are turned off.
Patent JP-H0739878-A (JP)
Title: Electrolytic sterilization device
Inventor: SATO MOTOHARU
IPC: C02F1/42
Filed: 1993-07-27
Abstract: PURPOSE:To provide an electrolytic sterilization device where neutral sterilized water from which anions exercising an adverse effect on a human body are removed is formed. CONSTITUTION:Raw water put in an electrolyzer 41 is electrolyzed by electrodes 42a, 42b to which voltage is applied. On the anode 42a side are sucked CIO<->, SO4<2->, NO3<-> to form acidic ionized water of high anion concentration, and on the other hand, on the cathode 42b side are sucked a lot of cations, such as Ca<2+>, Mg<2+>, OH<-> to form alkaline ionized water of high cation concentration. The acidic ionized water and the alkaline ionized water thus formed each flow separately by a branch body 99. That is, most of the acidic ionized water flows on the acidic ionized water discharge route 46a side, and on the other side, most of the alkaline ionized water flows on the alkaline ionized water discharge route 46b side. The acidic ionized water flowing on the acidic ionized water discharge route 46a side flows to an ion exchange body 45, where anions exercising an adverse effect on a human body are removed.
Patent JP-H1130840-A (JP)
Title: Film unit with lens
Inventor: MORIYA MITSUHIRO
IPC: G03C3/00
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a film unit with a lens preventing the plastic deformation of the locking member of a cartridge main body with extremely simple constitution. SOLUTION: The existence of photographic film is detected by a film detecting lever in the vicinity of the film entrance of a cartridge. When photographing is finished and all the photographic film is rolled in the cartridge by the rotation of a winding knob, the photographic film is not detected. A light shielding door driving lever is turned by the energizing of a spring, the engaging piece 51b of a door driving member 51 presses the step 44b of a notched part 44 at a shaft end 42 so as to turn a light shielding door 38 from an opening position to a closing position. When the door 38 reaches the closing position, the tip of the locking member 41 is engaged with the step 44a of the notched part 44 and the door 38 is locked, because the engaging piece 51b facing to the member 41 is formed to such external size that the member 41 is not deformed.  In such a case, the member 41 is not deformed, so that the member 41 is not plastically deformed even when the film unit with the lens is left as it is for a long time without being taken to a laboratory.
Patent JP-S6162066-A (JP)
Title: Image forming device
Inventor: HIROSE MASAYUKI
IPC: G03G15/22
Filed: 1984-09-04
Abstract: PURPOSE:To obtain an image forming device for automatically executing overlay by reading out plural images on an original setting plate independently, synthesizing these images on a sheet of recording paper and then erasing unnecessary images. CONSTITUTION:When two originals A, B are set up on an original placing plate glass 34, a multi-copying mode is set up and then trimming is set up, and unerased range can be inputted. The unerased range corresponds to a part surrounded by coordinates (x1, x2, y1, y2) and (x3, x4, y3, y4). When the trimming is set up, the input of the coordinate x1 is waited. When a distance from the original point is set up by ten key and the position of the coordinate x1 is latched in a RAM, the input of the coordinate x2 is waited. Similarly, the positions of x2, y1, y2, x3, x4, y3, y4 are set up to complete the setting of the coordinates. Consequently, plural image can be trimmed and synthesized only by one operation to record the synthesized picture.
Patent JP-2000016171-A (JP)
Title: Edge light device
Inventor: NAKAJIMA HIROSHI
IPC: B60J1/08
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To emit light on the free end side end part of a glass without leaking light inside and outside a vehicle compartment by using a glass with functional film laminated with functional films on an elementary plate having specific transmittance in the wavelength territory of a light source for a door glass. SOLUTION: In a light source wavelength territory applied as a door glass, an elementary plate having transmittance over 85% is used, and by laminating a functional film 2, light leakage from the glass surface to the outside is restrained. For one example, the functional film 2 is constituted of multilayer films, for a first thin film 21 contacted with the glass 1, a transparent thin film of which refraction factor at 550 nm is over 2.1 so as not to cause decay of light to the utmost is used, for a second thin film 22, an absorbing film having refraction factor at 550 nm over 2.3 is used, and by properly combining together the other hot-wire shielding film and dielectric film, a glass with functional film of visible light transmittace of about 22%, is manufactured.
Patent JP-S6430603-A (JP)
Title: Water filter
Inventor: KAYABA JUN
IPC: B01D65/02
Filed: 1987-07-24
Abstract: PURPOSE:To reduce the shutdown time necessary for backwashing and to save labor requirements by detecting the pressure of raw water in a tank filter by a sensor, and automatically carrying out the regeneration of a filter medium consisting in stopping raw water supply, vibrating the filter medium, opening a water discharge port, etc. CONSTITUTION:The filter medium 3 such as the microporous thin film of an aromatic polyamide is fixed by a mounting frame 7, and an ultrasonic oscillator 10 provided at the upper part is connected to the filter medium 3 through a cross-shaped connecting rod 12 and a rubber connecting material 11. When the raw water such as waste water is ultrafiltered and the pressure of the raw water in the tank filter 2 increases to a specified value due to the clogging of the tank medium 3, the pressure is detected by the pressure sensor 14, a raw water feed pump 15 is stopped based on the detection value, the oscillator is operated to vibrate the filter medium 3, and the valve 16 of a water discharge pipe 6 is opened. The filter medium regenerating process is continued for a specified time, then the oscillator 10 is stopped, the valve 16 is closed, and the pump 15 is operated to resume filtration.